A lovely Chinese name!

天瀚 (Tiānhàn) is a Chinese name that consists of two characters:

* (Tiān) means heaven, sky, or day.
* (Hàn) means vast, wide, or expansive.

Together, the name 天瀚 can be translated to Vast Heaven or Expansive Sky、It's a poetic and majestic name that evokes a sense of grandeur and limitless possibilities.

Do you have a special meaning or significance associated with this name, or would you like to know more about Chinese names in general?